100GB Turbo package at $75/month with overage fees of $1/GB, which, when coupled with that magic threshold of $75 in charges, becomes the "unlimited" plan.

The days of using Hulu or Pandora for free may be over as the caps could cause you to start paying a lot more for their services. Don't even think about streaming HD movies from Netflix or downloading them from Xbox Live either!

Even more annoying for webmasters may be the revenue lost from advertisements. Many companies are now using flash based movies, all of which can eat a lot of bandwidth over the span of the month, which may force users to start blocking ads for fear of blowing their caps.

Time Warner is walking on thin ice here as it may lose high paying customers in droves. It's not your mom and pop type families that provide most of the revenue, it's the hardcore users who have the highest speed of internet, HDTV, DVR, and a couple premium channels that TWC may lose, by the boat load.